... man, it is a new model.This tool is widely used in planting, hole digging for planting or fertilizing, buring fence or piling etc ... -10ED510-15ED510-20ED510-25ED510-30Auger Diameter(mm)80100150200250300Engine model1E44F-5A, 2-stroke, single-cylinder, air-cooling gasoline enginePower 1.65KW/6500RPMDisplacement 49CCFuel ...